Airmail - The 250th Anniversary of the Death of Isaac Newton, 1643-1727 1977
Sýni: Vestur Kongó - Venjuleg frímerki - 1977 - Airmail - The 250th Anniversary of the Death of Isaac Newton, 1643-1727 - 1 frímerki.
1977
Airmail - The 250th Anniversary of the Death of Isaac Newton, 1643-1727
25. ágúst WM: Ekkert Götun: 13
![[Airmail - The 250th Anniversary of the Death of Isaac Newton, 1643-1727, tegund VP]](https://www.stampworld.com/media/catalogue/Congo,-Rep./Postage-stamps/VP-s.jpg)
